Sponsored Content
Full Discussion: help abt cut command
Top Forums UNIX for Dummies Questions & Answers help abt cut command Post 302192038 by divzz on Tuesday 6th of May 2008 12:33:59 AM
Old 05-06-2008
help abt cut command

Hi friends,
I have a small doubt about cut command.

cut -f2 -d_

Can anybody tel me what does the underscore after 'd' stand for? Is it some kind of comment, coz I am not able to make out any difference when I executed the below command...

head -10 file.txt|cut -f2 -d_

It was printing all 10 records without any change no matter what the field was.
 

10 More Discussions You Might Find Interesting

1. Programming

Clarification abt .profile,config,env

Hi, I need to know the purpose of .profile,config and env file . what is the 1)similarties 2)difference between these 3. If env is not a file, when we give command env we are getting some information, from where or which file we are getting this... (0 Replies)
Discussion started by: sarwan
0 Replies

2. Gentoo

I want to learn & understand all abt LINUX

Salute 2 All. I am totally unknown in LINUX glaxy. There is any one whu can let me know abt LINUX. There is any one whu have a few time to help me for teaching LINUX I want to learn & understand all abt LINUX (5 Replies)
Discussion started by: AhsanPrince
5 Replies

3. UNIX for Dummies Questions & Answers

Some simple question abt Unix kernel

Dear all, I got some questions abt how does the Unix kernel work with the work with the other components. (step by step) Can any body tell me some info abt that? if can provide a example for each question that gonna be perfect! Thank you!!! 1. How file management system work together... (2 Replies)
Discussion started by: melbdavid
2 Replies

4. UNIX for Advanced & Expert Users

abt viewing all the columns in the output as it is..

Hi, How is it possible to get all the columns on the screen while v run a script.. Thr r abt 30 columns.. and whn i run the script the columns in the output r all messed up.. Please help.. Thanks.. RRVARMA (1 Reply)
Discussion started by: RRVARMA
1 Replies

5. Shell Programming and Scripting

Simple question abt Copy command.

Hi ! All This is very simple question.... How to write a 'cp' command interative. Example : cp /wlsuite/om/cm/Tools/deploy_scripts/*.xml ${INF_ROOT}/tmp | echo "" || echo " Pls investigate ..." My intent was > to copy the files. > CP fails... then let know the user. pls... (2 Replies)
Discussion started by: dashok.83
2 Replies

6. IP Networking

abt IP_ADD to DNS-- Plz help me:ASAP

Hello to forum memebers, Please help for below querry. I am new n/w programming ,I wan to know abt the how to change IP to Domain name thorugh Shell script. I am looking for ur reply. Plz......... advance thanks to Forum.:) (2 Replies)
Discussion started by: sivaranga001
2 Replies

7. Shell Programming and Scripting

Cut Command error cut: Bad range

Hi Can anyone what I am doing wrong while using cut command. for f in *.log do logfilename=$f Log "Log file Name: $logfilename" logfile1=`basename $logfilename .log` flength=${#logfile1} Log "file length $flength" from_length=$(($flength - 15)) Log "from... (2 Replies)
Discussion started by: dgmm
2 Replies

8. Shell Programming and Scripting

Learning abt Linux OS

hi guys, i got job recently in a company which provide a product for data backup and data recovery... as dis product is wrriten in c++ am workin in c++.. now am under training and i want to learn abt Operating System concepts and OS programming using c and c++. i know basic c and c++ programming... (0 Replies)
Discussion started by: senthil.march
0 Replies

9. UNIX for Dummies Questions & Answers

Cut pid from ps using cut command

hay i am trying to get JUST the PID from the ps command. my command line is: ps -ef | grep "mintty" | cut -d' ' -f2 but i get an empty line. i assume that the delimiter is not just one space character, but can't figure out what should i do in order to do that. i know i can use awk or cut... (8 Replies)
Discussion started by: ran ber
8 Replies

10. UNIX for Beginners Questions & Answers

Cut command: can't make it cut fields

I'm a complete beginner in UNIX (and not a computer science student either), just undergoing a tutoring course. Trying to replicate the instructions on my own I directed output of the ls listing command (lists all files of my home directory ) to My_dir.tsv file (see the screenshot) to make use of... (9 Replies)
Discussion started by: scrutinizerix
9 Replies
XCUTSEL(1)						      General Commands Manual							XCUTSEL(1)

NAME
xcutsel - interchange between cut buffer and selection SYNOPSIS
xcutsel [ -toolkitoption ...] [-selection selection] [-cutbuffer number] DESCRIPTION
The xcutsel program is used to copy the current selection into a cut buffer and to make a selection that contains the current contents of the cut buffer. It acts as a bridge between applications that don't support selections and those that do. By default, xcutsel will use the selection named PRIMARY and the cut buffer CUT_BUFFER0. Either or both of these can be overridden by com- mand line arguments or by resources. An xcutsel window has the following buttons: quit When this button is pressed, xcutsel exits. Any selections held by xcutsel are automatically released. copy PRIMARY to 0 When this button is pressed, xcutsel copies the current selection into the cut buffer. copy 0 to PRIMARY When this button is pressed, xcutsel converts the current contents of the cut buffer into the selection. The button labels reflect the selection and cutbuffer selected by command line options or through the resource database. When the ``copy 0 to PRIMARY'' button is activated, the button will remain inverted as long as xcutsel remains the owner of the selection. This serves to remind you which client owns the current selection. Note that the value of the selection remains constant; if the cutbuffer is changed, you must again activate the copy button to retrieve the new value when desired. OPTIONS
Xcutsel accepts all of the standard X Toolkit command line options as well as the following: -selection name This option specifies the name of the selection to use. The default is PRIMARY. The only supported abbreviations for this option are ``-select'', ``-sel'' and ``-s'', as the standard toolkit option ``-selectionTimeout'' has a similar name. -cutbuffer number This option specifies the cut buffer to use. The default is cut buffer 0. X DEFAULTS
This program accepts all of the standard X Toolkit resource names and classes as well as: selection (class Selection) This resource specifies the name of the selection to use. The default is PRIMARY. cutBuffer (class CutBuffer) This resource specifies the number of the cut buffer to use. The default is 0. WIDGET NAMES
The following instance names may be used when user configuration of the labels in them is desired: sel-cut (class Command) This is the ``copy SELECTION to BUFFER'' button. cut-sel (class Command) This is the ``copy BUFFER to SELECTION'' button. quit (class Command) This is the ``quit'' button. SEE ALSO
X(7), xclipboard(1), xterm(1), text widget documentation, individual client documentation for how to make a selection. BUGS
There is no way to change the name of the selection or the number of the cut buffer while the program is running. AUTHOR
Ralph R. Swick, DEC/MIT Project Athena X Version 11 xclipboard 1.1.2 XCUTSEL(1)
All times are GMT -4. The time now is 05:45 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy